oil pump parts exploded view for harley shovelhead evolution big twin Fits:20) L78-99 Big Twin. James oversized o-ring, relief valve. Replaces OEM: 11105 4mm) wide x 1/2" (12

4mm) wide x 1/2" (12

For all Big Twin models with Springer forks in combination with early OEM style handlebars

the 45 teeth ratchet design allows a 8° return angle

and a fleece liner with permeable membrane to wick sweat and resist moisture from the outside

about the time when ABS was introduced

oil pump parts exploded view for harley shovelhead evolution big twin Fits:20) L78-99 Big Twin. James oversized o-ring, relief valve. Replaces OEM: 11105 4mm) wide x 1/2" (12Oil Pump Parts Diagram Exploded View for Harley Davidson Shovelhead & Evolution Big Twin Replacement oil pump parts for Harley Big Twin models. These parts will not fit Twin Cam engines. The spare parts are listed with information in the following order: Number in the exploded view diagram Compatibility with specific HD models Description of the spare part OEM part number for reference Note: All parts are sold each each unless otherwise noted Note: